虹膜文件扩展名 虹膜文件扩展名
Ryan Erik Landvater1, Michael David Olp1, Mustafa Yousif1
1University of Michigan Medical School, Department of Pathology, 2800 Plymouth Road, Ann Arbor 48109-2800, MI, USA.
Journal of pathology informatics
|July 31, 2025
概括
一个新的Iris文件扩展为高效的实时图像传输和显示提供了一个无关供应商的数字病理学格式. 这个格式满足了整个幻灯片成像观看系统的性能需求.
科学领域:
- 数字病理学数字病理学
- 医疗成像医学成像
- 计算机科学 计算机科学
背景情况:
- 数字病理学的采用需要高效的数据格式,以便实时传输和显示.
- 针对放射学设计的DICOM等现有标准无法满足全幻灯片成像 (WSI) 的特定性能要求.
- 对于优化用于数字病理学工作流程中的性能的供应商无关的二进制幻灯片格式有着未满足的需求.
研究的目的:
- 介绍Iris文件扩展,一个新的二进制容器规范.
- 设计虹膜以优化整个幻灯片图像 (WSI) 观看系统的性能.
- 为高效的数字病理学数据处理提供开源解决方案.
主要方法:
- 开发了一个二进制容器规范 (Iris文件扩展),专注于性能.
- 整合了现代压缩,动态结构,可选元数据和验证功能.
- 创建了用于 (非) 序列化和验证的源代码,支持C ++,Python和JavaScript.
- 发布的开源编码器/解码器实现和语言绑定.
主要成果:
- 定义了Iris文件扩展规范,强调了WSI观看器的性能.
- 该规范包括压缩,动态结构,可选元数据,验证和恢复等功能.
- 对Iris的开源工具和库可用C++,Python和JavaScript. 在C++,Python和JavaScript中提供.
- 虹膜规范是在创意共享许可证下发布的.
结论:
- 虹膜文件扩展为数字病理学提供了一个高性能,无需供应商的解决方案.
- 它解决了现有格式对实时WSI显示和传输的限制.
- 开源的可用性有助于整合到现有的数字病理学解决方案中.
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